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ALLEN OPERATIONS LLC: BRK-A position timeline

Available 13F reports, 13D and 13G stakes and each Form 3, 4 and 5 line of ALLEN OPERATIONS LLC on BRK-A, newest first. How the timeline and the estimate are built.

ALLEN OPERATIONS LLC held 345 BRK-A shares at 2026-06-30 per its 13F-HR filed 2026-08-05.

the latest 13F is the newest step

  1. period ended2026-06-30
    13F 345 shares
    Change vs previous 13F -2 shares

    2.54% of the 13F portfolio, value $258,353,250.

    13F-HR 0001214659-26-009630 filed by ALLEN HOLDING INC /NY
    Filed (acceptance time not in the bulk data set), ingested

    • ALLEN HOLDING INC /NY: 294 shares
    • Allen Investment Management, LLC: 10 shares
    • ALLEN OPERATIONS LLC: 41 shares

    Acceptance time not in the bulk data set (spec §4.2).

  2. period ended2026-03-31
    13F 347 shares
    Change vs previous 13F -21 shares

    2.55% of the 13F portfolio, value $249,194,580.

    13F-HR 0001214659-26-005738 filed by ALLEN HOLDING INC /NY
    Filed (acceptance time not in the bulk data set), ingested

    • ALLEN HOLDING INC /NY: 296 shares
    • Allen Investment Management, LLC: 10 shares
    • ALLEN OPERATIONS LLC: 41 shares

    Acceptance time not in the bulk data set (spec §4.2).

  3. period ended2025-12-31
    13F 368 shares
    Change vs previous 13F -13 shares

    2.55% of the 13F portfolio, value $277,766,400.

    13F-HR 0001214659-26-001412 filed by ALLEN HOLDING INC /NY
    Filed (acceptance time not in the bulk data set), ingested

    • ALLEN HOLDING INC /NY: 317 shares
    • Allen Investment Management, LLC: 10 shares
    • ALLEN OPERATIONS LLC: 41 shares

    Acceptance time not in the bulk data set (spec §4.2).

  4. period ended2025-09-30
    13F 381 shares
    Change vs previous 13F 0 shares

    2.64% of the 13F portfolio, value $287,350,200.

    13F-HR 0001214659-25-015983 filed by ALLEN HOLDING INC /NY
    Filed (acceptance time not in the bulk data set), ingested

    • ALLEN HOLDING INC /NY: 330 shares
    • Allen Investment Management, LLC: 10 shares
    • ALLEN OPERATIONS LLC: 41 shares

    Acceptance time not in the bulk data set (spec §4.2).

  5. period ended2025-06-30
    13F 381 shares
    Change vs previous 13F 0 shares

    2.54% of the 13F portfolio, value $277,672,800.

    13F-HR 0001214659-25-011664 filed by ALLEN HOLDING INC /NY
    Filed (acceptance time not in the bulk data set), ingested

    • ALLEN HOLDING INC /NY: 330 shares
    • Allen Investment Management, LLC: 10 shares
    • ALLEN OPERATIONS LLC: 41 shares

    Acceptance time not in the bulk data set (spec §4.2).

  6. period ended2025-03-31
    13F 381 shares
    Change vs previous 13F -30 shares

    3% of the 13F portfolio, value $304,206,398.

    13F-HR 0001214659-25-007065 filed by ALLEN HOLDING INC /NY
    Filed (acceptance time not in the bulk data set), ingested

    • ALLEN HOLDING INC /NY: 330 shares
    • Allen Investment Management, LLC: 10 shares
    • ALLEN OPERATIONS LLC: 41 shares

    Acceptance time not in the bulk data set (spec §4.2).

  7. period ended2024-12-31
    13F 411 shares
    Change vs previous 13F -13 shares

    2.74% of the 13F portfolio, value $279,858,120.

    13F-HR 0001214659-25-002275 filed by ALLEN HOLDING INC /NY
    Filed (acceptance time not in the bulk data set), ingested

    • ALLEN HOLDING INC /NY: 360 shares
    • Allen Investment Management, LLC: 10 shares
    • ALLEN OPERATIONS LLC: 41 shares

    Acceptance time not in the bulk data set (spec §4.2).

  8. period ended2024-09-30
    13F 424 shares
    Change vs previous 13F not available

    2.95% of the 13F portfolio, value $293,060,320.

    13F-HR 0001214659-24-018527 filed by ALLEN HOLDING INC /NY
    Filed (acceptance time not in the bulk data set), ingested

    • ALLEN HOLDING INC /NY: 373 shares
    • Allen Investment Management, LLC: 10 shares
    • ALLEN OPERATIONS LLC: 41 shares

    Acceptance time not in the bulk data set (spec §4.2).